One of the fundamental security elements in cellular networks is the authentication
procedure performed by means of the Subscriber Identity Module that is required to grant …

With a trusted-third-party (TTP)-based key exchange protocol, when a user would like to
transmit a message to another user, the transmitted data are encrypted by a session key …

Long term evolution (LTE) and LTE-Advanced networks support highly developed
authentication and encryption mechanisms. However, these systems still suffer from various …

Data encryption is an effective method for enterprises and government offices to protect their
important information from being lost or leaked, especially when data is transmitted on the …

Lottery is an attractive game as the winning player can potentially receive a huge amount of
prize money. Advances in Internet and communications technologies and the popularity of …

It seems that there is the paradox in the title. Interdisciplinarity and only one problem being
solved are the neighbors. The answer is contained in the complexity of modern …

In mobile communication, messages are delivered via the air. This may attract hackers to
eavesdrop and then break them. Hence, the security is an important issue needed to be …

A novel enhanced security scheme with “mutual authentication” has been proposed in this
paper for “WiMAX” environment. This system integrates “Random Number …

In mobile communication, messages are sent by means that of the air. this might attract
programmers to spy and at the moment break them. Later on, the safety may be an important …

Bilateral session key exchange as an symmetric encryption scheme is often utilized in
temporary data communication. Users can encrypt data with exchanged session keys and …